267212215,121AV,GREENLEE TOOLS - AD,GREENLEE INC 121AV PUNCH,ROUND(.875) (22,5) (735) KNOCKOUT PUNCH 1/2 KO PUNCH Replaced by ( ) Replaces ( ) Knockout Punch Details: ROUND TYPE; 10 GAUGE MILD STEEL CAPACITY; STANDARD ROUND KNOCKOUT PUNCH UNIT USED ON ITEM; 1731, 1731H767 USED ON ITEM PART NO; 1/2 INCH HOLE SIZE; 1/2 INCH CONDUIT/PIPE SIZE Approximate Standard Package In IN: Length: 2.1 , Width: 2.1 , Height: 2.7Commodity Code: 6625;,GRN 121AV 1/2 KO PUNCH,Crown Supply